100011200200011 has 12 divisors (see below), whose sum is σ = 144573747525792. Its totient is φ = 66621921921456.

The previous prime is 100011200200003. The next prime is 100011200200019. The reversal of 100011200200011 is 110002002110001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (100011200200003) and next prime (100011200200019).

It is not a de Polignac number, because 100011200200011 - 2³ = 100011200200003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 100011200199966 and 100011200200002.

It is not an unprimeable number, because it can be changed into a prime (100011200200019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4350949971 + ... + 4350972956.

It is an arithmetic number, because the mean of its divisors is an integer number (12047812293816).

Almost surely, 2^{100011200200011} is an apocalyptic number.

100011200200011 is a deficient number, since it is larger than the sum of its proper divisors (44562547325781).

100011200200011 is a wasteful number, since it uses less digits than its factorization.

100011200200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8701924210 (or 8701924207 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 100011200200011 its reverse (110002002110001), we get a palindrome (210013202310012).

The spelling of 100011200200011 in words is "one hundred trillion, eleven billion, two hundred million, two hundred thousand, eleven".